16830688

素因数分解:

$2^5\times 7^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 38150784

約数和(自身を除く): 21320096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 227, 331, 454, 662, 908, 1324, 1589, 1816, 2317, 2648, 3178, 3632, 4634, 5296, 6356, 7264, 9268, 10592, 12712, 18536, 25424, 37072, 50848, 74144, 75137, 150274, 300548, 525959, 601096, 1051918, 1202192, 2103836, 2404384, 4207672, 8415344, 16830688]

約数ペア:

[(1, 16830688), (2, 8415344), (4, 4207672), (7, 2404384), (8, 2103836), (14, 1202192), (16, 1051918), (28, 601096), (32, 525959), (56, 300548), (112, 150274), (224, 75137), (227, 74144), (331, 50848), (454, 37072), (662, 25424), (908, 18536), (1324, 12712), (1589, 10592), (1816, 9268), (2317, 7264), (2648, 6356), (3178, 5296), (3632, 4634)]